Individual Calculations May 2024
 Lunga, Oleg  Total change: 0.00  Rating chartPersonal card
 Purtov_Memorial_2024 Omsk RUS 2024-03-03
RcRownchangeKK*chgGame
 1791 1796 4.50 9 0.00 20 0.00 
  Nigmatulin, Vladimir 1434 RUS1.0010.10202.00 
  Strizhachenko, Yuri 2047 RUS1.0010.812016.20 
  Kochikyan, Georgy 1981 RUS0.001-0.2620-5.20 
  Budim, Vladimir 1829 RUS1.0010.552011.00 
  Tushnolobov, Petr 1695 RUS1.0010.36207.20 
  Melnikov, Vadim 1996 RUS0.001-0.2420-4.80 
  Georgiev, Alexey 1889 RUS0.001-0.3720-7.40 
  Kiselev, Yuri 1614 RUS0.501-0.2420-4.80 
  Firmanyuk, Mikhail 1637 RUS0.001-0.7120-14.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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